/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package Array;

/**
 *
 * @author nicolas.verzini
 */
public class a1 {
    int a1 [] = new int[3]; //array di tre interi
    int[] a2 = new int[3]; //array di tre interi
    
    public static void main(String args[]) {
        int a1 [] = new int [10];
        int a2 [] = {1,2,3,4,5};
        int a3 [] = {1,2,3,4};
        System.out.println("length of a1 is" + a1.length); //10
        System.out.println("length of a2 is" + a2.length); //5
        System.out.println("length of a3 is" + a3.length); //4
        
    }
}
